498033864 has 48 divisors (see below), whose sum is σ = 1365109200. Its totient is φ = 164009184.

The previous prime is 498033857. The next prime is 498033889. The reversal of 498033864 is 468330894.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35694 + ... + 47645.

It is an arithmetic number, because the mean of its divisors is an integer number (28439775).

Almost surely, 2^498033864 is an apocalyptic number.

It is an amenable number.

498033864 is an abundant number, since it is smaller than the sum of its proper divisors (867075336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

498033864 is a wasteful number, since it uses less digits than its factorization.

498033864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83434 (or 83427 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The square root of 498033864 is about 22316.6723325858. The cubic root of 498033864 is about 792.6588105676.

The spelling of 498033864 in words is "four hundred ninety-eight million, thirty-three thousand, eight hundred sixty-four".